Four astronauts were all smiles Tuesday evening when they splashed down off the Florida coast on a SpaceX Dragon capsule. See ...

A four-member crew, including NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, left the ISS early Tuesday on ...

Get all the latest updates on NASA astronauts Sunita Williams and Butch Wilmore Begin Home Journey return to Earth after ...

Astronauts received a welcome only possible on Earth after returning from space as curious dolphins swam up to their SpaceX spacecraft bobbing in the water off the coast of Florida.

Butch Wilmore and Suni Williams, who’ve been at the space station since June, will return to Earth along with two Crew-9 ...

If you are building a robot to fight fires, why not use the water that you are fighting fires with to propel your robot? That seems to be the idea behind the Dragon Fire Fighting robot built by ...